baber/WOPTO huggingface dataset:
Patent JP-2012220858-A (JP)
Title: Optical fiber cable
Inventor: NAGAO YOSHIAKI
IPC: G02B6/44
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable with a coated optical fiber that can be taken out in the intermediate part of the cable without using a specialized tool.SOLUTION: An optical fiber cable 1 includes: multiple coated optical fibers 2; two tension members 3 disposed on both sides of the multiple coated optical fibers 2; and two inclusion tapes 5 disposed in the longitudinal direction thereof with the multiple coated optical fibers 2 and two tension members 3 held therebetween. The circumference of the two inclusion tapes 5 is coated entirely with a cable sheath 4.
Patent JP-2012222737-A (JP)
Title: Overturn protector of television receiver
Inventor: MISAWA MASAYUKI
IPC: H04N5/64
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To conspicuously display shock relieving operation by an air bag in an overturn protector of a television receiver for directly detecting a tilt of an image display section in the television receiver with an acceleration sensor and operating the air bag.SOLUTION: The acceleration sensor 40 is arranged in the image display section 20 of the television receiver 10. The acceleration sensor 40 detects that a tilt angle of the image display section 20 exceeds a reference value, and outputs a reference value excess signal. The air bag 50 is installed in the image display section 20. When an inflator 55 is started, the air bag 50 expands and protrudes to both forward and backward sides of the image display section 20. The air bag 50 is formed of cloth or nonwoven cloth having permeability.
Patent JP-2012223061-A (JP)
Title: Power supply system and vehicle incorporating the same and power supply system control method
Inventor: SAITO HIROSHI
IPC: H02H7/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To appropriately detect abnormality in a switching device installed between a power storage device and a load device in a power supply system which is used to supply electricity to the load device.SOLUTION: A power supply system comprises a power storage device 110; an SMR 115, installed in a path connecting the power storage device 110 and a load device 170, which switches electricity supply from the power storage device 110 to the load device 170 on or off; and an ECU 300. The SMR 115 includes a limiting resistor R1 and a relay SMR-P which are installed in a path connecting the power storage device 110 and the load device 170 and are connected in series. The ECU 300 estimates the temperature of the limiting resistor R1 on the basis of a voltage VB and a current IB of the power storage device, and also determines whether abnormality exists in the relay SMR-P on the basis of the estimated temperature.
Patent JP-2011227502-A (JP)
Title: Active sound attenuation method and system in air handling unit
Inventor: LAWRENCE G HOPKINS
IPC: G10K11/178
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To actively provide sound attenuation in an air handling system since a passive sound attenuation device influences noise transmission in a predetermined direction with respect to a direction of an air flow.SOLUTION: The present invention provides a system and a method for controlling noise generated by the air handling system. The system includes a source microphone which gathers a sound measured value from the air handling system and a processor which determines a cancel signal for canceling the sound measured value at least partially. The system also includes a speaker which generates the cancel signal. The sound measured value is canceled at least partially in a cancel region. The system may further includes a response microphone which gathers a response sound measured value in the cancel region. The processor adjusts the cancel signal based upon the response sound measured value.
Patent JP-2012227589-A (JP)
Title: Digital speaker system
Inventor: TAKADA NAOKI
IPC: H04R3/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital speaker system which can enhance reproduction capacity and simplify a structure at the same time by a configuration using a plurality of speaker units for one audio channel.SOLUTION: A digital speaker system comprises: a first signal processing unit 32A for generating a plurality of driving digital signals SS1 to SS6 from one digital audio signal SB1 branched from an input digital audio signal SA; and a second signal processing unit 32B for generating a single driving digital signal SS7 from another digital audio signal SB2 branched from the digital audio signal SA. Speaker units corresponding to one audio channel includes: a main speaker unit 22A having a voice coil bobbin 23A comprising a plurality of voice coils to which the plurality of driving digital signals SS1 to SS6 are to be supplied; and a sub-speaker unit 22B having a voice coil bobbin 23B comprising a single voice coil to which the single driving digital signal SS7 is to be supplied.
Patent JP-2012229785-A (JP)
Title: Branch joint and method of executing the same
Inventor: IWASHITA TOMOKAZU
IPC: F16L41/04
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a branch joint capable of improving workability where the number of tools such as templates is reduced to allow a saddle member to be fixed integrally to a main pipe section, and a method of manufacturing the branch joint.SOLUTION: A pair of guide holes 14, 14, ..., are formed along the pipe axial direction L at front, rear ends and both side ends where an opening for branched pipe 1b is opened and formed, and two pairs of the guide holes 14, 14, ..., are opened and formed at a constant interval of L1 to allow the pairs thereof to be formed in the circumference R in the form of round holes on the right/left sides of the opening for the branched pipe 1b. A long hole 10 forming semicircle arc shapes on respective sides with intersections 19, 19 as centers of guide lines 18, 18, ..., is cut out and opened on a side 1a of the main pipe section 1, and the saddle member 11 used for the guide is positioned at the opening of the branched pipe 1b composed of this long hole 10 and fixed thereto.
Patent JP-2012234624-A (JP)
Title: Manufacturing method of cylindrical current fuse
Inventor: KASAHARA TADAKAZU
IPC: H01H85/143
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cylindrical current fuse in which a fusible wire is stretched obliquely in a through hole of a ceramic cylinder even if a corner exists at the inner edge of the through hole on the end face of the ceramic cylinder, and the end of the wire can be fixed to the end face of the cylinder while imparting a tension to the wire.SOLUTION: In a manufacturing method of a cylindrical current in which a fusible wire 16 is stretched obliquely in a through hole 12 within a ceramic cylinder 11, when the wire 16 is fixed through the through hole 12, a solder 15 is formed at an edge of the through hole 12 on both end faces of the cylinder 11. When the wire 16 is fixed through the through hole 12, the wire 16 is pulled along the end face of the cylinder 11, a solder is heated and welded to the solder 15 on the end face of the cylinder 11 and, at the same time, the wire 16 is broken.
Patent JP-2012234017-A (JP)
Title: Image processing device, map display device, image processing method, and program
Inventor: NAGASAKA HIDENORI
IPC: G09B29/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To more appropriately display a map image that has shading expressed.SOLUTION: A image processing device is configured to: specify a plurality of contour images by image in ascending order of altitude, the images constituted, as polygons, by a plurality of contours predetermined on a map (130); perform first processing where the specified contour image is displaced by a first offset amount D1 from the specified position in a sun direction on the basis of a position on the map and a clock-time to display the contour image as a color of higher brightness than the specified color of the contour image, and second processing where the specified contour image is displaced by a second offset amount D2 in a direction opposite the sun direction from the specified position to display the contour image as a color of lower brightness than the specified color of the contour image (S140 through S190); and display the contour image of the specified color at the specified position after the specified contour image is subjected to the first and second processing (S200). A map image can be displayed with shading according to the sun direction on the basis of the position on the map and clock-time.
Patent JP-2012237894-A (JP)
Title: Image forming apparatus, control method, and control program
Inventor: KIHARA HIDEYUKI
IPC: G03G15/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce color unevenness with high accuracy by simple control.SOLUTION: An image forming apparatus comprises: first detection means for detecting image information on recording paper to which an image has been transferred; second detection means for detecting image information of a document which is a source of the image; comparison means for comparing the image information on the recording paper detected by the first detection means with the image information of the document detected by the second detection means; determination means for determining whether or not the image information on the recording paper is deteriorated as compared with the image information of the document on the basis of a result of the comparison by the comparison means; and retransfer means for retransferring the image to the recording paper if the determination means determines that the image information on the recording paper is deteriorated as compared with the image information of the document.
Patent JP-2012241289-A (JP)
Title: Vest for meter reading
Inventor: FUJIMA MINA
IPC: A41D29/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a vest for meter reading capable of avoiding misdelivery or loss of printed paper by appropriately discarding unneeded printed paper due to damage or the like, and capable of preventing leakage of personal information.SOLUTION: A bag-shaped shredder storage part 10 whose upper end is opened is provided in a front body 2 of the vest for meter reading 1 which includes a plurality of storage parts for storing meter reading tools. A portable shredder 15 is detachably stored in the shredder storage part 10. Unnecessary printed matter (notification of meter reading results) can be immediately shredded by the shredder 15, avoiding unnecessary holding of the printed matter. Thus, misdelivery or loss of the unneeded printed matter can be prevented, and leakage of the personal information printed in the printed matter can be prevented. A printer placing part 25 for detachably fixing the printer 30 can also be provided on the front body 2 of the vest for meter reading 1.
Patent JP-2012241824-A (JP)
Title: Bearing unit with packing seal
Inventor: MAEDA YASUHIRO
IPC: F16C41/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a bearing unit with a packing seal, which prevents separation between a slinger and a core metal, while preventing damage to an encoder.SOLUTION: A slinger 10 has an overall annular shape having an L-shaped cross section, and comprises a slinger cylindrical portion 13 and a slinger disk portion 12, the slinger cylindrical portion 13 being fixed to an inner race 1. A seal ring 20 comprises an annular seal member 24 made of an elastic material and an annular core metal 21 reinforcing the seal member 24, and is fixed to an outer ring 2. The seal member 24 is made of a rubber molding. Front end edges of two side lips 25, 25 are in elastically sliding contact with the axial outside surface of the slinger disk portion 12. The front end edge of a radial lip 26 is in elastically sliding contact with the outer circumferential surface of the slinger cylindrical portion 13. The axial outer end of the slinger cylindrical portion 13 includes a stepped portion 14 which is formed by folding it inward in the axial direction, the stepped portion facing close to the axial outside surface of the radial lip 26.
Patent JP-2012236396-A (JP)
Title: Document pocket of type pasted on wall
Inventor: ISOBE SHIGERU
IPC: B42F7/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a document pocket of a type pasted on a wall surface whereby a small amount of documents etc. can be simply and surely stored by pasting on the wall surface or the back of a file cover.SOLUTION: In the document pocket, a pocket bag front side upper part is cut from a position lower by almost about 1/3 of a standard document height from an upper part greatly in a V shape over the whole width, and a bag rear side upper part is cut greatly in a mountain shape over the whole width. A sticky material is applied to the vicinity of a longitudinal center of the back of the bag rear side 1, enabling the document pocket to stick on to the wall surface.
Patent JP-2012249187-A (JP)
Title: Earphone
Inventor: TAKIGAWA SOICHI
IPC: H04R1/10
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a canal type earphone which causes only small deterioration of the reproduction sound quality in a non sealed state.SOLUTION: A canal type earphone has a body part having a first space housing a speaker with a front cavity provided at the front side and provided with a first opening allowing the first space to communicate with an external auditory meatus of a user and located at a tip of the body part. In the canal type earphone, a second space, communicating with the first space through a second opening provided near the first opening, and a third opening, allowing the second space to communicate with the external space, are provided at the body part. Then, a lid part, which freely opens and closes in at least one of the second opening and the third opening, and an opening/closing control part for opening and closing the lid part are provided in the second space. Further, a ventilation resistance body is provided in the middle of an air flow passage ranging from the first opening to the exterior space through the second and third openings.
Patent JP-2012247037-A (JP)
Title: Structure of attaching component to member
Inventor: KOJIMA YOSHIHIRO
IPC: F16B5/06
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide structure of attaching a component to a member, capable of facilitating attaching work for the component in the member, capable of preventing the attached component from coming off carelessly out of the member, and capable of facilitating detaching work for the component from the member.SOLUTION: This structure is integrally formed, on a reverse face of a fog lamp cover 12, with a support part 36 projected toward a vehicular rear side and deformable elastically along a vehicular width direction, and a resin engagement part 28 including a claw part 38 overhung from a tip part thereof. Corresponding thereto, a part 31 to be engaged including an engaging part 32 is set in a bottom part of an attaching part 13 of a front cover 10. The attaching is easy when attached, because slopes 38B, 38C 42A are set. A base end side overhung part 38A of the claw part 38 is locked to a pair of regulation faces 50, after attached, not to allow the careless coming-off. The detaching is easy by a single hand when detached, because a pressure receiving face 38D is only pushed to allow easy detachment.
Patent JP-2011190272-A (JP)
Title: Process for manufacturing 1,3,3,3-tetrafluoropropene
Inventor: TUNG HSUEH SUNG
IPC: C07B61/00
Filed: 2011-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing 1,3,3,3-tetrafluoropropene (HFC-1234ze) which is more economical and at a higher yield as compared to known processes.  <P>SOLUTION: The process includes: (A) reacting 1-chloro-3,3,3-trifluoropropene (HCFC-1233zd)with hydrogen fluoride in the presence of a catalyst to obtain an intermediate product which comprises 1-chloro-1,3,3,3-tetrafluoropropane (HCFC-244fa) and 1,1,1,3,3-pentafluoropropane (HFC245fa); and (B) dehydrochlorination reaction or dehydrofluorination reaction is simultaneously carried out with the intermediate product in the same reactor in the presence of a catalyst to obtain the desired 1,3,3,3-tetrafluoropropene (HFC-1234ze).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251677-A (JP)
Title: Heat storage air-conditioning system
Inventor: SHIRAIWA KATSUHISA
IPC: F24F3/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system utilizing soil under a house as a heat storage layer and a cold storage layer and using the heat (warm air, cold air) stored in the heat storage layer.SOLUTION: The air-conditioning system includes a stored-heat exchange layer 25 and/or a stored-cold exchange layer 75 installed in the ground, and the heat storage layer 21 and/or the cold storage layer 71 formed of the soil in the ground. The stored-heat exchange layer and/or the stored-cold exchange layer performs heat exchange with warm air and/or cold air introduced from above the ground by a gas supply means. The heat storage layer and/or the cold storage layer stores warm air and/or cold air. The heat storage layer exchanges heat from warm air to cold air, the cold storage layer exchanges heat from cold air to warm air, warm air and/or cold air after the heat exchange is discharged above the ground and is used for air cooling and heating of the house.
Patent JP-2012255224-A (JP)
Title: Structural textured yarn
Inventor: NAKATSUKA HITOSHI
IPC: D01F6/92
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a false-twisted yarn with a two-layer structure, which gives such appearance, feeling and the sense of touch that a product woven with a spun yarn has.SOLUTION: This structural textured yarn comprises two kinds of polyester yarns. The polyester is a copolyester comprising a dicarboxylic acid component and a glycol component. The dicarboxylic acid component contains 80 mol% or more of a terephthalic acid component, 4.0-12.0 mol% of a cyclohexanedicarboxylic acid component and 2.0-8.0 mol% of an aliphatic dicarboxylic acid component. The glycol component comprises polyester that mainly contains an ethylene glycol component.
Patent JP-2012115975-A (JP)
Title: Multi-step socket for turning bolt/nut
Inventor: SOMA MASAAKI
IPC: B25B13/10
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact socket with which three types of bolts/nuts with different diameters can be turned using a tool.SOLUTION: There are included a cylindrical bell-shaped outer socket A having an anti-slip irregular surface on its upper part, a middle socket B built in the same, an inner socket C built in the same, and coil springs 25 and 26 set between the respective sockets. The outer socket A has a polygonal slide inner peripheral surface 4 on a lower part, a slide inner peripheral surface 31 on a middle part, and a ring slide inner peripheral surface 17 on the lower part, all of which are formed on the interior. The middle socket B has a polygonal slide outer peripheral surface 21 on the lower part and a slide outer peripheral surface 29 on the upper part, both of which are formed on the exterior, and a polygonal slide inner peripheral surface 11 on the lower part, a slide inner peripheral surface 32 on the middle part, and a ring slide surface 19 on the upper part, all of which are formed on the interior. The inner socket C has a polygonal slide outer peripheral surface 22 on the lower part and a slide outer peripheral surface 30 on the upper part, both of which are formed on the exterior, and a small grip portion 9 on the lower part and a bolt escape space 20 on the upper part, both of which are formed on the interior.
Patent JP-2013005573-A (JP)
Title: Control device for ac motor, and refrigeration and air conditioning device using the same
Inventor: SUMIDA SATOSHI
IPC: H02P21/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To accurately detect a DC bus current and highly efficiently drive an AC motor even when a modulation factor is low such as when the AC motor is used at a low load or in a low speed region.SOLUTION: A control device for an AC motor includes: a DC power supply; an inverter converting DC power supplied from the DC power supply to AC power; an inverter control circuit controlling a switching element provided in the inverter; a DC bus current detector detecting a DC bus current flowing in the inverter; a low-pass filter smoothing the DC bus current detected by the DC bus current detector; and a corrector correcting an attenuation amount of the DC bus current smoothed by the low-pass filter.
Patent JP-2013003075-A (JP)
Title: Sugar concentration measuring apparatus, sugar concentration measuring system and sugar concentration measuring method
Inventor: FUNAKI MASANORI
IPC: G01N33/483
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a sugar concentration measuring apparatus which is capable of easily measuring sugar concentration, a sugar concentration measuring system and a sugar concentration measuring method.SOLUTION: A sugar concentration measuring apparatus measures the sugar concentration of an examinee wearing a contact lens having a glucose reaction area 2 in which a first substance which reacts with glucose in a lacrimal fluid is provided and, when irradiated with light, signal light corresponding to the glucose concentration in the lacrimal fluid is emitted. The apparatus comprises a position identification section 50 which identifies a position of the glucose reaction area 2 in the contact lens 1, a light irradiation section 47 which irradiates with light the glucose reaction area 2 identified by the position identification section 50, a detection section 45 which detects the signal light generated in the glucose reaction area 2 by light radiated from the light irradiation section 47, and a measuring section 51 which measures the glucose concentration in the lacrimal fluid on the basis of the signal light detected by the detection section 45.
Patent JP-2011223626-A (JP)
Title: System and method for efficient scalable stream adaptation
Inventor: WANG YI QUY
IPC: H04N7/32
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To support easy and efficient low-to-high layer switching for scalable video recording.SOLUTION: Efficient scalable stream switching is achieved in streaming server and local file reproduction by signaling a low-to-high layer switching point at file format level. The present invention includes signaling the low-to-high layer switching point in a video bit stream so as to achieve, for example, intelligent transfer of a scalability layer of a media-aware network element, or scalable decoding in calculation by a stream recipient.
Patent JP-2012013228-A (JP)
Title: Motor vehicle bump stop comprising set of at least two mounted seal ring
Inventor: SAUNIER LUDOVIC
IPC: F16L37/12
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a bump stop which permits simple mounting.SOLUTION: The bump stop includes: an upper retainer 1; a lower retainer 2; rolling bodies which are arranged between both retainers to permit relative rotation between both retainers, the upper retainer and the lower retainer being arranged to form together at least one annular space 8, 9 defined along respective lateral surfaces of two inner wall surfaces 8a, 9a and outer wall surfaces 8b, 9b in the axial direction; and a set of at least two mounted seal rings 10 stacked axially in the axial direction via an axial gap from each other in the space, wherein the seal ring is mounted to the inner wall surfaces 8a, 9a or the outer wall surfaces 8b, 9b and forms a gap in the radial direction together with the outer wall surfaces 8b, 9b or the inner wall surfaces 8a, 9a to form a seal baffle in the space.